Intersection Algorithm Progress and Batik Conversion
Progress on the last three intersections is coming along slowly. I’m having a bit of a challenge getting my head around the math, but I’m getting to use fun words and phases around the house like “implicitization”, “elimination theory”, and “bezoutian”. I’ve discovered that these have the most incredible tranquilizing effect on my wife. Even a small mention of these subjects and she’s out like a light. 
To give my head a bit of a rest, I’m continuing to convert (or fix depending on your perspective) the samples on KevLinDev so they run under Batik. The Batik project is working to add more support for scripting the DOM. That translates to mean that most, if not all, of my examples that involve ECMAScript will not run under Batik right now, but they will as support progresses. If you’re curious, the changes have been made in the tutorials section for animation and basic shapes.